The fit See our size & fit guide. The model is wearing a size XS and is 5'10", 24" waist, 34" hips, 31" bust. Alterations are on us. The details Non-adjustable straps, scoop neckline, side slit. Ties at waist. Eco Cinch is a light weight, soft, stretch jersey fabric - 88% TENCEL ® lyocell, 12% spandex. Hand wash + dry flat. More on fabric & care.